TW336897B - Retractable needle and syringe combination - Google Patents

Retractable needle and syringe combination

Info

Publication number
TW336897B
TW336897B TW086115945A TW86115945A TW336897B TW 336897 B TW336897 B TW 336897B TW 086115945 A TW086115945 A TW 086115945A TW 86115945 A TW86115945 A TW 86115945A TW 336897 B TW336897 B TW 336897B
Authority
TW
Taiwan
Prior art keywords
inner cylinder
liquid
claw
outer cylinder
cylinder
Prior art date
Application number
TW086115945A
Other languages
Chinese (zh)
Inventor
E Tober John
J Gordon Dennis
Couvertier Douglas
Original Assignee
Retrax Safety Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Retrax Safety Systems Inc filed Critical Retrax Safety Systems Inc
Application granted granted Critical
Publication of TW336897B publication Critical patent/TW336897B/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user

Abstract

A sort of syringe, including: an outer cylinder, having a front end and a rear end; an inner cylinder, for insertion of the outer cylinder into the rear end, having the inner cylinder an expandable claw on the front end and a tubular body iin line with the claw, having the claw a front end, for engagement the openng inside the front end of said outer cylinder, for the opening to compress the claw when the claw is retracted over the opening, the inner cylinder being sealed to the outer cylinder, for housing the liquid in the liquid housing between the inner surface of the outer cylinder and the outside of the tubular body; spring, disposed between the outer and the inner cylinder, opposing the outer cylinder and inclined in the inner cylinder; a needle retractor, having a tubular body and a liquid access, being engaged into the tubular body of the inner cylinder and being engaged by the expandable claw, being the liquid access delivered by the liquid housing disposed between the outer cylinder the inner cylinder; the second spring, disposed for tilting backward the needle retractor, for disposition between the inner cylinder and the needle retractor; and a lever, for insertion of the housing for pressing all liquid in it and displacing the liquid from the liquid access, thus, under free selection of the user, the forward movement of the inner cylinder with respect to the outer cylinder may release backward the needle retractor, for housing into the inner cylinder.
TW086115945A 1996-10-29 1997-10-28 Retractable needle and syringe combination TW336897B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/739,282 US5681292A (en) 1996-10-29 1996-10-29 Retractable needle and syringe combination

Publications (1)

Publication Number Publication Date
TW336897B true TW336897B (en) 1998-07-21

Family

ID=24971611

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086115945A TW336897B (en) 1996-10-29 1997-10-28 Retractable needle and syringe combination

Country Status (14)

Country Link
US (1) US5681292A (en)
EP (1) EP0885027B1 (en)
JP (1) JP2000503245A (en)
KR (1) KR19990076918A (en)
AR (1) AR010255A1 (en)
AU (1) AU738073B2 (en)
BR (1) BR9706903A (en)
DE (1) DE69718149T2 (en)
IL (1) IL125131A0 (en)
PA (1) PA8440401A1 (en)
PE (1) PE999A1 (en)
TW (1) TW336897B (en)
WO (1) WO1998018511A1 (en)
ZA (1) ZA979187B (en)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6004296A (en) 1997-09-30 1999-12-21 Becton Dickinson France, S.A. Lockable safety shield assembly for a prefillable syringe
US6221055B1 (en) 1998-03-04 2001-04-24 Retractable Technologies, Inc. Retractable dental syringe
US5997512A (en) * 1998-03-04 1999-12-07 Shaw; Thomas J. Retractable dental syringe
US6719730B2 (en) 1998-04-17 2004-04-13 Becton, Dickinson And Company Safety shield system for prefilled syringes
US6679864B2 (en) 1998-04-17 2004-01-20 Becton Dickinson And Company Safety shield system for prefilled syringes
US6319233B1 (en) 1998-04-17 2001-11-20 Becton, Dickinson And Company Safety shield system for prefilled syringes
USD419671S (en) * 1998-10-27 2000-01-25 Becton Dickinson And Company Prefillable syringe
US6645181B1 (en) 1998-11-13 2003-11-11 Elan Pharma International Limited Drug delivery systems and methods
US6416497B1 (en) 1999-08-27 2002-07-09 Dispomedic 2000 Ltd. Needle protection holder
US6840291B2 (en) * 1999-10-15 2005-01-11 Becton Dickinson And Company Attachment for a medical device
US6368303B1 (en) 1999-10-15 2002-04-09 Becton, Dickinson And Company Retracting needle syringe
US6530903B2 (en) 2000-02-24 2003-03-11 Xiping Wang Safety syringe
US6273870B1 (en) 2000-05-19 2001-08-14 Retrax Safety Systems, Inc. Retractable needle and syringe combination
US6585690B1 (en) 2000-06-29 2003-07-01 Becton Dickinson And Company Hypodermic syringe with selectivity retractable needle
US6379338B1 (en) * 2000-07-21 2002-04-30 David M. Garvin Retracting tip for catheter set
US6391004B1 (en) * 2000-07-21 2002-05-21 Retrax Safety Systems, Inc. Fluid collector assembly
US6432087B1 (en) 2000-07-31 2002-08-13 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6558357B1 (en) 2000-08-30 2003-05-06 Becton Dickinson And Company Hypodermic syringe with selectively retractable needle
US6413237B1 (en) 2000-08-31 2002-07-02 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6589209B1 (en) * 2000-09-05 2003-07-08 Edward D. Dysarz Safety syringe with retraction trunk
US6409701B1 (en) 2000-09-29 2002-06-25 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6613024B1 (en) * 2002-06-18 2003-09-02 Frank V. Gargione Single hand controlled dosage syringe
JP4289919B2 (en) * 2003-05-06 2009-07-01 朝日インテック株式会社 Chemical injection device
US20050027255A1 (en) 2003-07-31 2005-02-03 Sid Technologies, Llc Automatic injector
US8858508B2 (en) 2003-07-31 2014-10-14 West Pharmaceuticals Services of Delaware, Inc. Syringe with automatically triggered safety sleeve
US7468054B2 (en) * 2003-11-03 2008-12-23 Becton, Dickinson And Company Safety shield system for a syringe
US7497847B2 (en) * 2003-11-03 2009-03-03 Becton, Dickinson And Company Safety shield system for a syringe
US7101351B2 (en) * 2003-11-03 2006-09-05 Becton, Dickinson And Company Safety device for a syringe
US20050096597A1 (en) * 2003-11-03 2005-05-05 Becton, Dickinson And Company Safety shield system for a syringe
KR100574609B1 (en) * 2003-11-28 2006-05-02 방지환 Portable medicine liquid jet spraying and injecting device
US20050159706A1 (en) * 2004-01-20 2005-07-21 Becton, Dickinson And Company Medical syringe with safety shield system
US7604613B2 (en) * 2004-01-20 2009-10-20 Beckton, Dickinson And Company Syringe having a retractable needle
US7344517B2 (en) * 2004-01-20 2008-03-18 Becton, Dickinson And Company Syringe having a retractable needle
US20050159709A1 (en) * 2004-01-20 2005-07-21 Becton, Dickinson And Company Safety shield system for a plastic syringe
US7666168B2 (en) * 2004-11-05 2010-02-23 Don Millerd Syringe guard with selected needle configurations
US7198617B2 (en) * 2004-11-05 2007-04-03 Visual Connection, Inc. Passively guarded, fillable injection syringe
CA2891057C (en) 2004-11-22 2018-11-13 Kaleo, Inc. Medicament delivery apparatus and movable indicator
US10737028B2 (en) 2004-11-22 2020-08-11 Kaleo, Inc. Devices, systems and methods for medicament delivery
US11590286B2 (en) 2004-11-22 2023-02-28 Kaleo, Inc. Devices, systems and methods for medicament delivery
US7947017B2 (en) 2004-11-22 2011-05-24 Intelliject, Inc. Devices, systems and methods for medicament delivery
US7648483B2 (en) 2004-11-22 2010-01-19 Intelliject, Inc. Devices, systems and methods for medicament delivery
US7648482B2 (en) 2004-11-22 2010-01-19 Intelliject, Inc. Devices, systems, and methods for medicament delivery
JP4948422B2 (en) 2005-02-01 2012-06-06 インテリジェクト，インコーポレイテッド Drug delivery apparatus, system and method
US8062252B2 (en) * 2005-02-18 2011-11-22 Becton, Dickinson And Company Safety shield system for a syringe
US8167837B2 (en) * 2005-04-15 2012-05-01 Unitract Syringe Pty Ltd. Controlled retraction syringe and plunger therefor
US20060264840A1 (en) * 2005-05-09 2006-11-23 Daniel Thayer Syringe
US8114050B2 (en) * 2005-05-12 2012-02-14 Unitract Syringe Pty Ltd Controlled retraction syringe and plunger therefor
US20070250003A1 (en) * 2006-04-03 2007-10-25 Bare Rex O Fluid activated retractable safety syringe
US7972301B2 (en) 2006-04-03 2011-07-05 Safeshot Technologies, Llc Safety needle syringe braking system
US7806858B2 (en) * 2006-04-19 2010-10-05 Safeshot Technologies, Llc Vacuum actuated small volume syringe
US8152762B2 (en) * 2006-04-20 2012-04-10 Safeshot Technologies, Llc Plunger activated vacuum release mechanism for a syringe
US8398601B2 (en) * 2006-11-06 2013-03-19 Safeshot Technologies, Llc Puncturable membrane for safety syringe
US7972300B2 (en) * 2006-05-05 2011-07-05 Safeshot Technologies, Llc Syringe
US8088104B2 (en) * 2006-05-24 2012-01-03 Safeshot Technologies, Llc Syringe
US8095870B2 (en) * 2007-06-06 2012-01-10 Oracle International Corporation Extensible document transformation language: an innovative way of generating business document and report
GB0900930D0 (en) * 2009-01-20 2009-03-04 Future Injection Technologies Ltd Injection device
US8277422B2 (en) 2010-07-23 2012-10-02 Safeshot Technologies, Llc Multi-chambered retractable safety syringe
US8627816B2 (en) 2011-02-28 2014-01-14 Intelliject, Inc. Medicament delivery device for administration of opioid antagonists including formulations for naloxone
US8939943B2 (en) 2011-01-26 2015-01-27 Kaleo, Inc. Medicament delivery device for administration of opioid antagonists including formulations for naloxone
US9084849B2 (en) 2011-01-26 2015-07-21 Kaleo, Inc. Medicament delivery devices for administration of a medicament within a prefilled syringe
BR112015033068B1 (en) 2013-07-01 2022-05-31 Credence Medsystems Inc SAFETY SYRINGE
AU2014348292B2 (en) * 2013-11-15 2019-05-23 Credence Medsystems Inc. System and method for drug delivery with a safety syringe
CA2980443C (en) 2014-04-24 2024-03-05 Credence Medsystems Inc. System and method for safety syringe
US9517307B2 (en) 2014-07-18 2016-12-13 Kaleo, Inc. Devices and methods for delivering opioid antagonists including formulations for naloxone
GB2556479B (en) 2015-06-30 2022-09-07 Kaleo Inc Auto-injectors for administration of a medicament within a prefilled syringe
EP3558420A4 (en) 2016-12-23 2020-05-27 Kaleo, Inc. Medicament delivery device and methods for delivering drugs to infants and children
JP2022543523A (en) 2019-08-09 2022-10-13 カレオ，インコーポレイテッド Device and method for delivery of substances in pre-filled syringes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5407431A (en) * 1989-07-11 1995-04-18 Med-Design Inc. Intravenous catheter insertion device with retractable needle
US5092853A (en) * 1991-02-04 1992-03-03 Couvertier Ii Douglas Automatic retractable medical needle and method
GB9107647D0 (en) * 1991-04-11 1991-05-29 Jeffrey Peter Syringe construction providing needle point protection
US5211628A (en) * 1991-09-30 1993-05-18 Marshall John M Syringe with automatic retracting needle
US5180369A (en) * 1992-01-20 1993-01-19 Dysarz Edward D Self destructive safety syringe
IT1265714B1 (en) * 1992-03-25 1996-12-02 Antonio Giovanni Flumene SYRINGE FOR MEDICAL USE WITH AUTOMATIC RETRACTABLE NEEDLE, NOT REUSABLE.
US5395337A (en) * 1993-08-31 1995-03-07 Clemens; Anton H. Needle retraction system
US5385551A (en) * 1993-09-22 1995-01-31 Shaw; Thomas J. Nonreusable medical device with front retraction
US5324265A (en) * 1993-10-20 1994-06-28 Gabbard Murray Gabbard Inc. Hypodermic safety syringe with retracting needle system
US5330430A (en) * 1993-12-06 1994-07-19 Sullivan Robert J Retractable syringe applicator
US5389076A (en) * 1994-04-05 1995-02-14 Shaw; Thomas J. Single use medical device with retraction mechanism

Also Published As

Publication number Publication date
AU4826797A (en) 1998-05-22
KR19990076918A (en) 1999-10-25
EP0885027B1 (en) 2003-01-02
IL125131A0 (en) 1999-01-26
DE69718149T2 (en) 2003-09-25
EP0885027A4 (en) 2000-07-05
BR9706903A (en) 2000-01-04
US5681292A (en) 1997-10-28
DE69718149D1 (en) 2003-02-06
ZA979187B (en) 1998-05-11
AR010255A1 (en) 2000-06-07
JP2000503245A (en) 2000-03-21
AU738073B2 (en) 2001-09-06
WO1998018511A1 (en) 1998-05-07
PE999A1 (en) 1999-01-30
PA8440401A1 (en) 2000-05-24
EP0885027A1 (en) 1998-12-23

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